767970

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:96

約数の個数: 96

約数和(自身を含む): 2426112

約数和(自身を除く): 1658142

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 23, 30, 35, 42, 45, 46, 53, 63, 69, 70, 90, 105, 106, 115, 126, 138, 159, 161, 207, 210, 230, 265, 315, 318, 322, 345, 371, 414, 477, 483, 530, 630, 690, 742, 795, 805, 954, 966, 1035, 1113, 1219, 1449, 1590, 1610, 1855, 2070, 2226, 2385, 2415, 2438, 2898, 3339, 3657, 3710, 4770, 4830, 5565, 6095, 6678, 7245, 7314, 8533, 10971, 11130, 12190, 14490, 16695, 17066, 18285, 21942, 25599, 33390, 36570, 42665, 51198, 54855, 76797, 85330, 109710, 127995, 153594, 255990, 383985, 767970]

約数ペア:

[(1, 767970), (2, 383985), (3, 255990), (5, 153594), (6, 127995), (7, 109710), (9, 85330), (10, 76797), (14, 54855), (15, 51198), (18, 42665), (21, 36570), (23, 33390), (30, 25599), (35, 21942), (42, 18285), (45, 17066), (46, 16695), (53, 14490), (63, 12190), (69, 11130), (70, 10971), (90, 8533), (105, 7314), (106, 7245), (115, 6678), (126, 6095), (138, 5565), (159, 4830), (161, 4770), (207, 3710), (210, 3657), (230, 3339), (265, 2898), (315, 2438), (318, 2415), (322, 2385), (345, 2226), (371, 2070), (414, 1855), (477, 1610), (483, 1590), (530, 1449), (630, 1219), (690, 1113), (742, 1035), (795, 966), (805, 954)]